摘要: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=93359#problem/B(456321)http://codeforces.com/problemset/problem/5/BCenter AlignmentTime Limit:10... 阅读全文
posted @ 2015-10-02 09:36 栀蓝 阅读(443) 评论(0) 推荐(0) 编辑
摘要: http://acm.hust.edu.cn/vjudge/contest/view.action?cid=93359#problem/A(456321)http://codeforces.com/problemset/problem/5/AChat Server's Outgoing Traffi... 阅读全文
posted @ 2015-10-02 09:31 栀蓝 阅读(279) 评论(0) 推荐(0) 编辑

levels of contents